Comment 1 for bug 280124

https://edge.launchpad.net/bzr-upload is meant to address the need to upload a bzr tree on a server where bzr is not available. That means that there is no .bzr directory on the server but only a single ./bzr-upload.revid file which contains only the laster revision id uploaded.

As long as you never modified the uploaded files, this should match your workflow.